php notices

Getting rid of php notices.

diff --git a/setup/help.php b/setup/help.php
index 2615692..3e54e64 100644 (file)
--- a/setup/help.php
+++ b/setup/help.php
@@ -157,7 +157,7 @@ add_action( 'current_screen',
                                 array(
                                     'id'       => 'glm-member-db-billing-help-'. $glmAction . '-' . $sub['name'],
                                     'title'    => __( $sub['title'] ),
-                                    'content'  => $fileContents,
+                                    'content'  => '',
                                     'callback' => 'loadHelpFile',
                                     'extra'    => $glmAction . '-' . $sub['name'],
                                 )

diff --git a/views/admin/billing/invoicing.html b/views/admin/billing/invoicing.html
index ca17fcf..a8f2bdd 100644 (file)
--- a/views/admin/billing/invoicing.html
+++ b/views/admin/billing/invoicing.html
@@ -80,18 +80,20 @@
                     <th style="width: 100px;"> Balance Due </th>
                 </tr>
             </thead>
-            {foreach $accounts as $t}
-                <tr>
-                    <td>
-                        <a href="{$adminUrl}?page=glm-members-admin-menu-member&glm_action=billing&member={$t.ref_dest}">
-                            {$t.member_name}
-                        </a>
-                    </td>
-                    <td> {$t.account_number} </td>
-                    <td> {$t.payment_type} </td>
-                    <td> {$t.balance_due|string_format:"%.2f"} </td>
-                </tr>
-            {/foreach}
+            {if isset( $accounts ) && !empty( $accounts )}
+                {foreach $accounts as $t}
+                    <tr>
+                        <td>
+                            <a href="{$adminUrl}?page=glm-members-admin-menu-member&glm_action=billing&member={$t.ref_dest}">
+                                {$t.member_name}
+                            </a>
+                        </td>
+                        <td> {$t.account_number} </td>
+                        <td> {$t.payment_type} </td>
+                        <td> {$t.balance_due|string_format:"%.2f"} </td>
+                    </tr>
+                {/foreach}
+            {/if}
         </table>
     </div>
     {* Paging *}